Without hurry or fear, our hero places the bishop on B2. Pit Spider gives check with the rook on E6.

our hero's king takes F2, leaving E1 behind. Pit Spider answers by moving the bishop from B7 to D5. From G1 to H3, our hero's knight swallows Pit Spider's pawn.

With dungeon cunning, Pit Spider brings the pawn to F3. With a steady hand, our hero brings the knight to F4, while pit Spider's rook advances from B6 to D6.

our hero advances the pawn from H2 to H4, and pit Spider sets the knight on C8, watching every square. A clean strike: our hero's knight topples the rook on E6.

In that instant, Backstab: one of Pit Spider's pieces vanishes without a trace.

From the dark, Pit Spider pushes the pawn to G5. From E6 to G5, our hero's knight swallows Pit Spider's pawn.

Pit Spider answers by moving the pawn from H7 to H6. A clean strike: our hero's knight topples the pawn on F3.

With dungeon cunning, Pit Spider brings the pawn to F6, and with a steady hand, our hero brings the knight to D4. In that instant, Backstab: one of Pit Spider's pieces vanishes without a trace.

Pit Spider's pawn advances from H6 to H5. A clean strike: our hero's knight topples the pawn on B3.

Pit Spider sets the pawn on D6, watching every square; then without hurry or fear, our hero places the knight on D4. From the dark, Pit Spider pushes the king to F8.

our hero gives check with the knight on E6.

Pit Spider answers by moving the king from F8 to G8. our hero slides the knight across the board, from E6 to C7. our hero activates Backstab and silently removes a threat from Pit Spider.

With dungeon cunning, Pit Spider brings the king to H7, and with a steady hand, our hero brings the knight to D5. Pit Spider's pawn advances from E7 to E5.

By taking the pawn on F6, our hero drives Pit Spider into check.

Pit Spider sets the king on H8, watching every square. A clean strike: our hero's knight topples the pawn on H5.

From the dark, Pit Spider pushes the pawn to D5. By taking the pawn on E5, our hero drives Pit Spider into check.

Pit Spider answers by moving the king from H8 to G8. our hero gives check with the knight on F6.

With dungeon cunning, Pit Spider brings the king to F8, while with a steady hand, our hero brings the pawn to H5. Pit Spider's king advances from F8 to F7.

our hero advances the pawn from H5 to H6; then pit Spider sets the king on E6, watching every square. Without hurry or fear, our hero places the bishop on A1, and right after that from the dark, Pit Spider pushes the king to E7.

our hero's pawn takes H7, leaving H6 behind. Pit Spider answers by moving the king from E7 to E6. Promotion: on H8, our hero turns a pawn into a queen.

With dungeon cunning, Pit Spider brings the king to D6. our hero gives check with the queen on D8.

Pit Spider's king advances from D6 to C5. By taking the pawn on D5, our hero drives Pit Spider into check.

Pit Spider sets the king on B4, watching every square. Without hurry or fear, our hero places the knight on E4; then from the dark, Pit Spider pushes the king to A4.

our hero gives check with the queen on C4.

Pit Spider answers by moving the king from A4 to A5. From C3, our hero's bishop forces Pit Spider to defend.

With dungeon cunning, Pit Spider brings the king to B6. Check: our hero tightens the net by bringing the queen to C5.

Pit Spider's king advances from B6 to B7. our hero gives check with the knight on D6.

Pit Spider sets the king on B8, watching every square. From B6, our hero's queen forces Pit Spider to defend.

From the dark, Pit Spider pushes the king to A8. our hero delivers the final mate from B7.